New aspects of Argyres-Douglas theories and their dimensional reduction
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DOI: 10.1007/jhep03(2021)242
Abstract: Argyres-Douglas (AD) theories constitute an infinite class of superconformal field theories in four dimensions with a number of interesting properties. We study several new aspects of AD theories engineered in A -type class S $$… read more here.
Keywords: argyres douglas; new aspects; theories dimensional; reduction ... See more keywords
No go for a flow
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DOI: 10.1007/jhep05(2020)108
Abstract: We prove that a very large class of 15502 general Argyres-Douglas theories cannot admit a UV lagrangian which flows to them via the Maruyoshi-Song supersymmetry enhancement mechanism. We do so by developing a computer program… read more here.
Keywords: argyres douglas; douglas theories;
Argyres-Douglas theories and Liouville irregular states
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DOI: 10.1007/jhep09(2019)104
Abstract: Abstract We study irregular states of rank-two and three in Liouville theory, based on an ansatz proposed by D. Gaiotto and J. Teschner. Using these irregular states, we evaluate asymptotic expansions of irregular conformal blocks… read more here.
Keywords: partition functions; argyres douglas; liouville irregular; irregular states ... See more keywords
Lagrangians for generalized Argyres-Douglas theories
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DOI: 10.1007/jhep10(2017)106
Abstract: A bstractWe continue the study of Lagrangian descriptions of N=2$$ \mathcal{N}=2 $$ Argyres-Douglas theories. We use our recent interpretation in terms of sequential confinement to guess the Lagrangians of all the Argyres-Douglas models with Abelian… read more here.
Keywords: douglas theories; lagrangians generalized; argyres douglas; generalized argyres ... See more keywords